HESI A2 (BIOLOGY) ELSEVIER
EXAM QUESTIONS AND ANSWERS
100% PASS
Why is polarity the most important characteristic of water? - ANSWER-The results
of the polarity are hydrogen bonding, a high specific heat value, and its versatile
solvent properties.
Athletes are often concerned with the question of what they need in their diets to
increase muscle mass and strength. What biologic molecule would you recommend
that would accomplish this? - ANSWER-Proteins
Which organelle would you expect to be present in a cell responsible for
detoxifying multiple molecules? - ANSWER-Smooth endoplasmic reticulum
A cell from heart muscle would more than likely contain an unusually high
proportion of: - ANSWER-Mitochondria
Which part of cellular respiration produces the greatest amount of ATP? -
ANSWER-Electron transport chain
©️COPYRIGHT 2025, ALL RIGHTS RESERVED. 1
EXAM QUESTIONS AND ANSWERS
100% PASS
Why is polarity the most important characteristic of water? - ANSWER-The results
of the polarity are hydrogen bonding, a high specific heat value, and its versatile
solvent properties.
Athletes are often concerned with the question of what they need in their diets to
increase muscle mass and strength. What biologic molecule would you recommend
that would accomplish this? - ANSWER-Proteins
Which organelle would you expect to be present in a cell responsible for
detoxifying multiple molecules? - ANSWER-Smooth endoplasmic reticulum
A cell from heart muscle would more than likely contain an unusually high
proportion of: - ANSWER-Mitochondria
Which part of cellular respiration produces the greatest amount of ATP? -
ANSWER-Electron transport chain
©️COPYRIGHT 2025, ALL RIGHTS RESERVED. 1